EP 1872344 A4 20101229 - INTERFERING SMART SHELF
Title (en)
INTERFERING SMART SHELF
Title (de)
INTELLIGENTES INTERFERING-REGAL
Title (fr)
ETAGERE INTELLIGENTE
Publication
Application
Priority
- US 2006005546 W 20060217
- US 9169605 A 20050328
Abstract (en)
[origin: US2006214792A1] A smart shelf system is disclosed. Objects are placed on a shelf that includes RFID tags. The objects prevent an RFID reader from reading certain RFID tags. The number of objects placed on the shelf may be determined by determining how many RFID tags are unreadable.
IPC 8 full level
G06K 7/00 (2006.01); G08B 13/14 (2006.01)
CPC (source: EP US)
G06K 17/00 (2013.01 - EP US); G06Q 10/087 (2013.01 - EP US); G06Q 50/40 (2024.01 - EP US)
Citation (search report)
- [X] US 6750769 B1 20040615 - SMITH RANDALL B [US]
- [X] US 2005021561 A1 20050127 - NOONAN WILLIAM [US]
- [X] EP 1479988 A2 20041124 - WRAP SPA [IT]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2006214792 A1 20060928; US 7271724 B2 20070918; AU 2006229665 A1 20061005; AU 2006229665 A2 20061005; AU 2006229665 B2 20101209; CA 2601110 A1 20061005; CA 2601110 C 20150505; EP 1872344 A2 20080102; EP 1872344 A4 20101229; EP 1872344 B1 20130501; WO 2006104587 A2 20061005; WO 2006104587 A3 20071122
DOCDB simple family (application)
US 9169605 A 20050328; AU 2006229665 A 20060217; CA 2601110 A 20060217; EP 06758152 A 20060217; US 2006005546 W 20060217